491-570
| King of Brittany Hoel, I | |
| B: | 491 |
| D: | 570 |
485-Yes, date unknown
| Alma Pompea De Domnonee | |
| B: | 485 |
| D: | Yes, date unknown |
475-Yes, date unknown
| Elaine Ferch Gwrleis, of Cornwall | |
| B: | 475 |
| D: | Yes, date unknown |
470-556
| King of Brittany Budic, I | |
| B: | 470 |
| D: | 556 |
452-Yes, date unknown
| Iferna Ferch Amlaydd, of Dumnonia | |
| B: | 452 |
| D: | Yes, date unknown |
| Duke of Cornwall Gwrleis Sap Ap Sartogys | |
| B: | 460 |
| D: | 490 |
414-Yes, date unknown
| Gwen Ferch Cunedda, of Gwenydd | |
| B: | 414 |
| D: | Yes, date unknown |
410-Yes, date unknown
| Amlawdd Wledig Ap Cynwal, of Dumnonia | |
| B: | 410 |
| D: | Yes, date unknown |
| King of Gwynedd Rhun Hir Ap Maelgwyn | |
| B: | 520 |
| D: | 586 |
520-Yes, date unknown
| Perwyr Ferch Rhun, of North Britain | |
| B: | 520 |
| D: | Yes, date unknown |
522-Yes, date unknown
| Gwawr Ferch Maelgwn, of Gwenydd | |
| B: | 522 |
| D: | Yes, date unknown |
490-560
| King of Rheged Elidyr Llydanwyn | |
| B: | 490 |
| D: | 560 |
| King of Gwynedd Maelgwyn Hir Ap Cadwallon | |
| B: | 497 |
| D: | 547 |
500-Yes, date unknown
| Gwallwyn Ferch Fallach, Wife, of Gwenydd | |
| B: | 500 |
| D: | Yes, date unknown |
523-584
| King of The picts Brude, I | |
| B: | 523 |
| D: | 584 |
547-Yes, date unknown
| Daughter of Gildas Macgalam, of the Picts | |
| B: | 547 |
| D: | Yes, date unknown |
500-Yes, date unknown
| Princess Royal of The picts Daughter of Girom | |
| B: | 500 |
| D: | Yes, date unknown |
| King of Gwenydd Cadwallon Lawhir Ap Einion | |
| B: | 442 |
| D: | 517 |
446-Yes, date unknown
| Meddtf Ferch Maeldaf, Wife, of Gwenydd | |
| B: | 446 |
| Nannchonwy, Arlechwedd, Caernavon, Wales, United Kingdom | |
| D: | Yes, date unknown |
417-500
| King of Gwenydd Einion Yrth | |
| B: | 417 |
| North Wales, Wales, United Kingdom | |
| D: | 500 |
422-Yes, date unknown
| Prawst Ferch Tidlet, Wife, of Gwenydd | |
| B: | 422 |
| Powys, , Wales, United Kingdom | |
| D: | Yes, date unknown |
390-Yes, date unknown
| Gwawl Ferch Coel, of Britain | |
| B: | 390 |
| D: | Yes, date unknown |
386-460
| King of Gwenydd Cunedda Wledig | |
| B: | 386 |
| Cardigan, Wales, United Kingdom | |
| D: | 460 |
| Llywarch Hen Ap Elidir, of Brnffenigl | |
| B: | 545 |
| D: | 634 |
490-560
| King of Rheged Elidyr Llydanwyn | |
| B: | 490 |
| D: | 560 |
522-Yes, date unknown
| Gwawr Ferch Maelgwn, of Gwenydd | |
| B: | 522 |
| D: | Yes, date unknown |
| King of Rheged Meirchion Gul Ap Gwrst | |
| B: | 455 |
| D: | 540 |
460-Yes, date unknown
| Essylt Ferch Cylwynedd, Wife, of Rheged | |
| B: | 460 |
| D: | Yes, date unknown |
425-500
| King of Rheged Gurgust Lledlwm | |
| B: | 425 |
| D: | 500 |
520-Yes, date unknown
| Perwyr Ferch Rhun, of North Britain | |
| B: | 520 |
| D: | Yes, date unknown |
| King of Gwynedd Rhun Hir Ap Maelgwyn | |
| B: | 520 |
| D: | 586 |
480-Yes, date unknown
| Rhun Ryfeddfawr Ap Einion, of North Britain | |
| B: | 480 |
| D: | Yes, date unknown |
457-Yes, date unknown
| Einion Ap Mar, of North Britain | |
| B: | 457 |
| D: | Yes, date unknown |
427-Yes, date unknown
| King of North britain Mar Maeswig Gloff Ap Ceneu | |
| B: | 427 |
| D: | Yes, date unknown |
| King of Northern Britain, St. Ceneu | |
| B: | 404 |
| D: | 470 |
360-430
| King of Britain Coel Hen | |
| B: | 360 |
| D: | 430 |
375-Yes, date unknown
| Ystradwel Ferch Cadfan Gadeon, of Dumnonia | |
| B: | 375 |
| D: | Yes, date unknown |
340-Yes, date unknown
| Guotepauc Ap Tegfan, of Britain | |
| B: | 340 |
| D: | Yes, date unknown |
320-Yes, date unknown
| Tegfan Gloff Ap Teuhvant, of Britain | |
| B: | 320 |
| D: | Yes, date unknown |
300-Yes, date unknown
| Teuhvant Ap Telpuil, of Britain | |
| B: | 300 |
| D: | Yes, date unknown |
280-Yes, date unknown
| Telpuil Ap Urbanus, of Britain | |
| B: | 280 |
| D: | Yes, date unknown |
260-Yes, date unknown
| Urbanas Erb Ap Gratus, of Britain | |
| B: | 260 |
| D: | Yes, date unknown |
|
240-Yes, date unknown
| Gratus Ap Iumetel, of Britain | |
| B: | 240 |
| D: | Yes, date unknown |